Material hoisting auxiliary device for building construction

Abstract

This utility model discloses an auxiliary device for hoisting construction materials, including a hoisting rope end. The hoisting rope end is connected to a linear boom via a steel wire lifting ring. A square enclosure frame is welded to the linear boom. Hoisting rope mounting seats are welded to the four corners of the square enclosure frame. A steel wire rope is installed at the bottom of each hoisting rope mounting seat. A hook connection is fixedly connected to the bottom of each steel wire rope. A metal hook is welded to the bottom of each hook connection. A material hook groove is formed on the inner side of the metal hook. This utility model ensures that the center of gravity is located within the inner cavity of the square enclosure frame during hoisting by welding hoisting rope mounting seats at the four corners of the square enclosure frame and using these mounting seats to install the steel wire rope. This prevents the center of gravity from shifting to one side and causing the material to tilt. Additionally, a limit bolt is threaded into the through hole at the end of the metal hook to ensure stability during hoisting.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to an auxiliary device for hoisting and transporting building construction materials. Background Technology

[0002] Civil engineering construction refers to the construction of civil engineering projects, encompassing the construction of buildings, structures, and engineering works within various categories such as above-ground, underground, land, water, and underwater, including houses, roads, railways, airports, bridges, water conservancy, ports, tunnels, water supply and drainage, and protection facilities. It includes various technical activities such as surveying, design, construction, maintenance, and management during the construction process. In civil engineering construction, the common device for transferring materials is the hoisting device.

[0003] During the hoisting process, auxiliary devices are required, such as the civil construction auxiliary hoisting device with a limiting structure disclosed in patent number CN202421605819.6. This device includes a hoisting rope, with four strands at each hoisting end, each connected to a hoisting component. The hoisting component includes a hook, with a connecting rod hinged to the upper end of the hook. A sleeve is fitted onto the outer side of the connecting rod, with pillars connected to both ends of the sleeve. Pressure plates are hinged to both pillars on both sides, and a wheel is installed at the tail end of the pressure plate. A U-shaped support is connected to the end of the connecting rod, with a mating wheel installed on the U-shaped support. A connector is hinged to the U-shaped support, and a lifting ring is installed on the connector. Pull ropes are connected to the lifting rings, and four pull ropes are connected to a rigid ring. With this structural design, during hoisting, the pressure plate, under the effect of the hinge, presses and limits the upper side of the material on the pallet, thereby ensuring the stability of the hoisting and enhancing safety.

[0004] The aforementioned hoisting device divides the hoisting end of the hoisting rope into four strands and uses hoisting components for assistance. However, this method is prone to causing the center of gravity to tilt during hoisting. Therefore, we have designed an auxiliary device for hoisting construction materials. Utility Model Content

[0005] The purpose of this utility model is to provide an auxiliary device for hoisting and transporting building materials to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary device for hoisting materials in construction, comprising a hoisting rope end, wherein the hoisting end of the hoisting rope end is a wire lifting ring, and the hoisting rope end is connected to a linear boom through the wire lifting ring. A square enclosure frame is welded to the linear boom, and hoisting rope mounting seats are welded and installed at the four corners of the square enclosure frame. A wire rope is installed at the bottom end of each hoisting rope mounting seat, and a hook connection is fixedly connected to the bottom end of each wire rope. A metal hook is welded and installed at the bottom end of each hook connection, and a material hook groove is provided on the inner side of the metal hook.

[0007] Preferably, a first binding connecting strip and a second binding connecting strip are fixedly provided on both sides of the bottom end of the linear boom, and the first binding connecting strip and the second binding connecting strip are bound together.

[0008] Preferably, one end of the first binding connecting strip is provided with a binding buckle seat, and one end of the second binding connecting strip is provided with a binding fastener, wherein the binding fastener is snapped into connection with the binding buckle seat.

[0009] Preferably, a limit connecting bolt is threaded at the end through hole of the metal hook component, and the limit connecting bolt is threadedly connected to the upper threaded part of the hook connection.

[0010] Preferably, a lifting ring connection is welded to the top of the linear boom, and the end of the lifting rope is connected to the lifting ring connection via a steel wire lifting ring, so that the end of the lifting rope can lift the linear boom.

[0011] Preferably, the end of the lifting rope is fixed by a U-bolt locking the steel wire lifting ring.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: by welding and installing sling mounting seats at the four corners of the square enclosure frame, and using the sling mounting seats to install steel wire ropes, the bottom end of the steel wire ropes is fixedly connected to the hook connection part, and the bottom end of the hook connection part is welded and installed with metal hook parts. This ensures that the center of gravity is located in the inner cavity of the square enclosure frame during hoisting, thereby preventing the material from tilting due to the center of gravity shifting to one side. At the same time, a limit connection bolt is threaded at the end through hole of the metal hook part to ensure stability during hoisting. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the structure of the wire rope connecting hook connection part of this utility model;

[0015] Figure 3 This is a schematic diagram of the linear boom of this utility model.

[0016] In the diagram: 1. Square enclosure frame; 2. Linear boom; 3. Lifting rope end; 4. U-bolt lock; 5. Lifting ring connection; 6. Lifting rope mounting seat; 7. Steel wire rope; 8. Hook connection; 9. Metal hook component; 10. Limiting connection bolt; 11. Material hook groove; 12. First binding connection strip; 13. Second binding connection strip; 14. Binding buckle seat; 15. Binding clip. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-3 This utility model provides a technical solution for an auxiliary device for hoisting and transporting construction materials:

[0019] Example 1: The auxiliary device includes a rope end 3, the lifting end of which is a wire lifting ring. The rope end 3 is connected to a linear boom 2 through the wire lifting ring. A square enclosure frame 1 is welded to the linear boom 2. Rope mounting seats 6 are welded and installed at the four corners of the square enclosure frame 1. A wire rope 7 is installed at the bottom of each rope mounting seat 6. A hook connection part 8 is fixedly connected to the bottom of each wire rope 7. A metal hook part 9 is welded and installed at the bottom of each hook connection part 8. A material hook groove 11 is opened on the inner side of the metal hook part 9. A limit connecting bolt 10 is threaded at the end through hole of the metal hook part 9. The limit connecting bolt 10 is threadedly connected to the upper threaded part of the hook connection part 8.

[0020] This solution ensures that the center of gravity is located within the inner cavity of the square enclosure frame 1 during hoisting, thereby preventing the material from tilting due to a shift in the center of gravity to one side. At the same time, a limit connection bolt is threaded at the end through hole of the metal hook to ensure stability during hoisting.

[0021] Furthermore, to facilitate the connection of the linear boom 2, the rope end 3 is fixed by a U-bolt lock 4 through the wire shackle.

[0022] Furthermore, a lifting ring connection part 5 is welded and installed at the top of the linear boom 2, and the lifting rope end 3 is connected to the lifting ring connection part 5 through the steel wire lifting ring part, so that the lifting rope end 3 can lift the linear boom 2.

[0023] Example 2: Figure 3As shown, to facilitate material binding and ensure material stability, the auxiliary device includes a lifting rope end 3. The lifting end of the lifting rope end 3 is a steel wire lifting ring. The lifting rope end 3 is connected to a linear boom 2 through the steel wire lifting ring. A square enclosure frame 1 is welded to the linear boom 2. Lifting rope mounting seats 6 are welded and installed at the four corners of the square enclosure frame 1. A steel wire rope 7 is installed at the bottom end of each lifting rope mounting seat 6. A first binding connecting strap 12 and a second binding connecting strap 13 are fixedly installed on both sides of the bottom end of the linear boom 2, and the first binding connecting strap 12 and the second binding connecting strap 13 are bound together.

[0024] Example 3: Figure 3 As shown, in order to ensure a good binding effect on the material, and to ensure good firmness during the binding process and subsequent unbinding operation, the auxiliary device includes a rope end 3. The lifting end of the rope end 3 is a wire lifting ring. The rope end 3 is connected to a linear boom 2 through the wire lifting ring. The linear boom 2 is welded to a square enclosure frame 1. A rope mounting seat 6 is welded and installed at each of the four corners of the square enclosure frame 1. A wire rope 7 is installed at the bottom end of each rope mounting seat 6. A first binding connecting strip 12 and a second binding connecting strip 13 are fixedly installed on both sides of the bottom end of the linear boom 2. A binding buckle seat 14 is provided at one end of the first binding connecting strip 12, and a binding fastener 15 is provided at one end of the second binding connecting strip 13. The binding fastener 15 is snapped into place with the binding buckle seat 14.

[0025] Example 4: Figure 1 , Figure 2 , Figure 3 As shown, for optimal performance, the auxiliary device includes a rope end 3, the lifting end of which is a wire lifting ring. The rope end 3 is connected to a linear boom 2 via the wire lifting ring. A square enclosure frame 1 is welded to the linear boom 2. Rope mounting seats 6 are welded to the four corners of the square enclosure frame 1. A wire rope 7 is installed at the bottom of each rope mounting seat 6. A hook connection part 8 is fixedly connected to the bottom of each wire rope 7. A metal hook part 9 is welded to the bottom of each hook connection part 8. A material hook groove 11 is opened on the inner side of the metal hook part 9. A limit connecting bolt 10 is threaded at the end through hole of the metal hook part 9. The limit connecting bolt 10 is threaded to the upper threaded part of the hook connection part 8. A first binding connecting band 12 and a second binding connecting band 13 are fixedly installed on both sides of the bottom of the linear boom 2. The first binding connecting band 12 and the second binding connecting band 13 are bound together.

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

Claims

1. A material hoisting auxiliary device for construction, comprising a hoisting rope end (3), wherein the hoisting end of the hoisting rope end (3) is a wire lifting ring, and a linear boom (2) is connected to the hoisting rope end (3) through the wire lifting ring, characterized in that, The linear boom (2) is welded to a square enclosure frame (1). A rope mounting seat (6) is welded to each of the four corners of the square enclosure frame (1). A wire rope (7) is installed at the bottom of each rope mounting seat (6). A hook connection part (8) is fixedly connected to the bottom of each wire rope (7). A metal hook part (9) is welded to the bottom of each hook connection part (8). A material hook groove (11) is opened on the inner side of the metal hook part (9).

2. The auxiliary device for hoisting and transporting building materials according to claim 1, characterized in that, The bottom ends of the linear boom (2) are respectively fixed with a first binding connecting strip (12) and a second binding connecting strip (13), and the first binding connecting strip (12) and the second binding connecting strip (13) are bound together.

3. The auxiliary device for hoisting and transporting building materials according to claim 2, characterized in that, One end of the first binding connecting strip (12) is provided with a binding buckle seat (14), and one end of the second binding connecting strip (13) is provided with a binding buckle connector (15), which is snapped into connection with the binding buckle seat (14).

4. The auxiliary device for hoisting and transporting building materials according to claim 1, characterized in that, A limit connecting bolt (10) is threaded at the end through hole of the metal hook part (9), and the limit connecting bolt (10) is threadedly connected to the upper threaded part of the hook connection part (8).

5. The auxiliary device for hoisting and transporting building materials according to claim 1, characterized in that, The top of the linear boom (2) is welded with a lifting ring connection part (5), and the lifting rope end (3) is connected to the lifting ring connection part (5) through the wire lifting ring part so that the lifting rope end (3) can lift the linear boom (2).

6. The auxiliary device for hoisting and transporting building materials according to claim 5, characterized in that, The end of the suspension rope (3) is fixed by a U-bolt lock (4) through the steel wire lifting ring.

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